What Putman does

Putman SA is a Belgian family-owned multi-technical engineering and construction company founded in 1949 and headquartered in Anderlecht, Belgium. It operates across four sectors — Industrial, Residential, Tertiary, and Infrastructure — delivered through eight specialized departments: Electec (electrical installations), Mobility (railway/transport infrastructure), Theatec (stage and theater technology), Services (multi-technical maintenance, including 24/7 emergency response), HVAC, Tableautec (electrical panel assembly), Aquatec (water treatment and pumping), and Industry (industrial piping and automation). The company holds the highest-tier Belgian Class 8 construction certifications across nine categories plus Class 7, 6, 5, and 1 classifications, and operates in-house design offices (bureaux d'études), an EN 1090 FPC2+ certified structural metalwork workshop, industrial piping and scenic metalwork workshops, and an electrical panel assembly facility supporting BIM/REVIT-based design.

Putman generates revenue primarily through competitive public tendering in Belgium and through project-specific commercial proposals for private-sector clients in hospitality, financial services, manufacturing, telecom, retail/leisure, cultural venues, and defense. Revenue streams are dominated by one-time project and EPC contracts, supplemented by recurring corrective and preventive maintenance contracts. Its go-to-market is direct enterprise and government field sales, anchored by dedicated Business Development Managers who select tenders, construct proposals with internal engineering teams, and defend proposals with end clients. Pricing is fully quote-based against project scope, with no published rate cards.

The company employs approximately 520 people across four operational sites and 16 active divisions in Belgium, and has expanded internationally through EPC contracts financed by export credit agencies — most notably a €73 million Yaoundé water supply reconfiguration project in Cameroon financed by an ING loan guaranteed by Credendo, with additional projects in DRC, Kenya, and Vietnam focused on water infrastructure and fiber optic telecommunications. Despite its export push, Belgium remains the core revenue base, and Putman continues to emphasize its family-ownership structure as a source of rapid decision-making and adaptability.

Name

Putman

Legal name

Putman SA

Website

https://putman.be

Company type

Private

Founded year

1949

Operating status

Operating

Headcount range

251–500 employees

Short description

Putman SA is a Belgian family-owned (founded 1949) multi-technical engineering and construction firm delivering electrical, HVAC, railway, water, and telecom installations across industrial, residential, tertiary, and infrastructure sectors, with 520 employees and active EPC projects in Belgium, Africa, and Asia.

Ownership category

akta.pro rank

Product category

Multi-Technical Engineering and Construction Services

NAICS

Electrical Contractors and Other Wiring Installation Contractors (23821), Plumbing, Heating, and Air-Conditioning Contractors (238220)

SIC

Electrical Work (1731), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)

akta.pro primary industry

HVAC & Refrigeration Contracting (IMAFALAB)

akta.pro secondary industries

Industrial/Process Piping & Mechanical Contracting (IMAFALAG), Construction Management & Delivery (EPCM/CMAR/Design-Build Oversight) (EUANALAE)

Keywords

• Electrical installations
• Electromechanical construction
• HVAC systems
• Water treatment infrastructure
• Railway infrastructure

Headquarters

HQ city

Anderlecht

HQ country

Belgium

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Public Infrastructure Projects: Putman generates revenue primarily through competitive tendering on public infrastructure contracts in Belgium and internationally, including electrical, electromechanical, railway, water treatment, and HVAC installations for government and municipal clients.
2. Private Construction and Industrial Projects: Revenue from private sector clients including industrial facilities, commercial buildings, residential developments, and hospitality projects, encompassing new installations, renovations, and maintenance contracts.
3. Maintenance Contracts: Ongoing multi-technical maintenance contracts covering electrical and HVAC systems, providing recurring service revenue from commercial and industrial clients.
4. International Export Projects: Project revenue from international construction contracts in Africa (Cameroon, DRC, Kenya) and Asia (Vietnam) covering water treatment, pumping, and fiber optic infrastructure.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Putman is a Belgian multi-technical engineering and construction contractor delivering electrical, electromechanical, HVAC, industrial piping, railway infrastructure, water treatment, and telecom fiber optic installations for public and private sector clients. The company operates through eight specialized departments (Electec, Mobility, Theatec, Services, HVAC, Tableautec, Aquatec, Industry) backed by in-house design offices, metal production workshops, and electrical panel assembly facilities. Services span new construction, renovation, and ongoing maintenance across industrial, residential, tertiary, and infrastructure sectors in Belgium and internationally.

Product overview

Putman is a Belgian multi-sector electromechanical installation company founded in 1949, operating as a single unified offering across four sectors (Industrial, Residential, Tertiary, Infrastructure) through eight specialized departments. The eight departments—Electec (electrical installations), Mobility (railway/transport infrastructure), Theater (Theatec - stage technology), Services (maintenance), HVAC (climate control), Tableautec (electrical panels), Aquatec (water/hydraulic systems), and Industry (industrial installations)—function as integrated product lines under one operational structure. The company also maintains metal production workshops (industrial piping, EN 1090 FPC2+ certified structural steelwork, scenic metalwork), an assembly workshop for electrical panels, and engineering offices for project design. Export operations focus on water infrastructure projects in Africa (Kenya, Vietnam, Democratic Republic of Congo) and telecommunications via fiber optics.

Differentiator

Problem solved

Functional benefit

Products and services

• Electec - Electrical Installation Services

Quantifiable outcome

• 520 employees across 4 sectors and 8 departments
• +3 more outcomes

Named customers11 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Imtech Belgium (SPIE): Belgian operations of SPIE group providing multi-technical services to industrial, commercial and infrastructure clients. Direct competitor to Putman in the Belgian MEP contracting market, with overlapping Class-level certifications and public-tender exposure.
• Fabricom (Engie Solutions): Belgian-based multi-technical services business within Engie Solutions covering electrical, instrumentation, piping and HVAC for industrial and infrastructure clients. A direct domestic Belgian competitor in the same multi-trade contractor space, with similar public-tender exposure.
• SPIE SA: Paris-listed multi-technical services group providing electrical, HVAC, mechanical and information & communications technology services across Europe. SPIE is the closest publicly listed analogue to Putman's multi-trade MEP model and has expanded in Belgium via Imtech acquisition, competing directly for the same Class 8-level tenders.
• Cegelec (VINCI Energies): VINCI Energies' electrical contracting arm operating across Belgium and internationally in building electrical, HVAC, industrial piping and infrastructure. Cegelec competes head-to-head with Putman on public tenders and industrial projects, with comparable Class-level certifications and project-based delivery.

Regional players

• CFE (Ackermans & van Haaren): Belgian construction and multidisciplinary engineering group active in buildings, civil works, and multi-technical installations through subsidiaries like VMA and DEME. Competes with Putman on Belgian construction tenders and shares Belgian family-controlled ownership heritage.
• Tractebel (Engie): Belgian-headquartered engineering consultancy under Engie covering power, water, transport and infrastructure. Tractebel operates upstream of Putman as a design and project management firm but competes for the same Belgian water infrastructure mandates Putman executes as EPC contractor.
• BESIX: Belgian construction and concessions group with strong Middle East and African infrastructure presence. BESIX competes with Putman on Belgian public infrastructure and on large-scale water and infrastructure projects in Africa where Putman's Cameroon and DRC operations are based.

Broad incumbents

• Equans: Engie spin-off and one of Europe's largest multi-technical services groups operating across electrical, HVAC, mechanical, and digital building services. Equans competes with Putman for Belgian and international infrastructure contracts and benefits from significant scale advantages in cross-border tenders.
• VINCI Energies: European leader in electrical engineering and information & communication technology services across infrastructure, industrial, and commercial markets. A broader incumbent whose Belgian subsidiaries (including Cegelec and Axians) compete with Putman across every one of its service lines.
• Eiffage Énergie Systèmes: Eiffage Group's energy systems division providing electrical, HVAC, industrial automation and facility management across Europe. A broader incumbent with comparable multi-trade delivery capabilities competing with Putman in Belgian and adjacent markets.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Putman